body{
    background: #f5f5f5;
}
.container{
    width: 75%;
    margin: 0 auto;
    border: 1px solid #d3d3d3;
    border-top: none;
    background: white;
    overflow: hidden;
    font-size: 12px;
}
.container .search{
    width: 430px;
    height: 40px;
    border-radius: 5px;
    margin: 20px auto;
    border: 1px solid #d3d3d3;

}
.container .search input{
    line-height: 37px;
    margin-left: 20px;
    width: 345px;
    border: none;
    outline: none;
}
.container .search button{
    padding: 0 16.2px;
    border: none;
    line-height: 40px;
    border-left: 1px solid #d3d3d3;
    background: #fafafa;
    column-rule: #b0b1b0;
}
.middle{
    margin: 50px;
}
.content{
    cursor: pointer;
}
.sum{
    color: gray;
    margin: -10px 0 20px;
}
.sum span{
    color: #c20c0c;
    font-weight: 600;
}
.middle ul  {
    display: flex;
    justify-content: space-between;
    background-color: #f5f5f5;
    
    border: 1px solid #b0b1b0;
    border-radius: 3px;
    cursor: pointer;
    box-sizing: content-box;
}
.middle ul li{
    padding: 12px 40px;
}
.middle ul li:first-child{
    border-top: 2px solid #c20c0c;
    border-right: 1px solid #b0b1b0;
    /* border-bottom: 0px solid white; */
    background-color: white;
}
.middle .search-result{
    display: flex;
    justify-content: space-around;
    margin-top: 10px;
    padding: 10px;
    
}
.middle .search-result div{
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin-right: 20px; 
}
.middle .content>div:nth-child(2n){
    background: #f5f5f5;
}
.middle .search-result div:first-child{
    flex: 4;
    color: #0c73c2;
    margin-left: 25px;
}
.middle .search-result div:nth-child(n+2){
    flex: 2;
   
    
}
.middle .search-result div:last-child{
   flex: 1;
}
